The Structure of Multigranular Rough Sets



: Järvinen J, Radeleczki S

Publisher: IOS PRESS

: 2020

: Fundamenta Informaticae

: FUNDAMENTA INFORMATICAE

: FUND INFORM

: 176

: 1

: 17

: 41

: 25

: 0169-2968

DOI: https://doi.org/10.3233/FI-2020-1961

: https://arxiv.org/abs/2002.05238


We study multigranulation spaces of two equivalences. The lattice-theoretical properties of so-called "optimistic" and "pessimistic" multigranular approximation systems are given. We also consider the ordered sets of rough sets determined by these approximation pairs.

Last updated on 2024-26-11 at 19:29